Made of a super-soft and durable material our Iron-On Clothing Labels are great for labeling all your clothing items that get mixed up or lost. These iron-on's are not bulky at all. In fact, once applied you won't feel a stiff edge because they bond smoothly to the fabric, making them great for anyone who finds clothing tags irritating. Suitable for cotton, polyester, cotton/poly blends, and acrylic fabrics. Easy to apply with a household iron.